Video to MKV Converter

Convert any video format to MKV. Supports MP4, MOV, AVI, WebM and more. Fast, secure, and runs entirely in your browser.

Convert the file format before the upload deadline or the next editing pass.

Select Video

Choose video files

Configure

Waiting for selection

Processing

Waiting to start

Download

Download results

How to use it

1

Pick your video

Choose the video file you want to change.

2

Choose the conversion

Use the default settings, or change the simple options on the page.

3

Save the MKV file

Download the new MKV file and use it anywhere you need it.

What you get

Free to use

Video to MKV Converter is free. No account is needed for the quick tool.

Your file stays private

The video is processed in your browser when the tool supports it. You stay in control of the file.

Made for quick fixes

Open the page, add your file, and get the new file back.

No extra app

Use it in the browser on a computer or phone. Nothing to install.

Questions